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path: root/drivers/net/wireless/mwifiex/sta_cmdresp.c
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Diffstat (limited to 'drivers/net/wireless/mwifiex/sta_cmdresp.c')
-rw-r--r--drivers/net/wireless/mwifiex/sta_cmdresp.c24
1 files changed, 13 insertions, 11 deletions
diff --git a/drivers/net/wireless/mwifiex/sta_cmdresp.c b/drivers/net/wireless/mwifiex/sta_cmdresp.c
index 62223ab662ce..675c00bbe7d3 100644
--- a/drivers/net/wireless/mwifiex/sta_cmdresp.c
+++ b/drivers/net/wireless/mwifiex/sta_cmdresp.c
@@ -123,7 +123,8 @@ static int mwifiex_ret_802_11_rssi_info(struct mwifiex_private *priv,
123{ 123{
124 struct host_cmd_ds_802_11_rssi_info_rsp *rssi_info_rsp = 124 struct host_cmd_ds_802_11_rssi_info_rsp *rssi_info_rsp =
125 &resp->params.rssi_info_rsp; 125 &resp->params.rssi_info_rsp;
126 struct mwifiex_ds_misc_subsc_evt subsc_evt; 126 struct mwifiex_ds_misc_subsc_evt *subsc_evt =
127 &priv->async_subsc_evt_storage;
127 128
128 priv->data_rssi_last = le16_to_cpu(rssi_info_rsp->data_rssi_last); 129 priv->data_rssi_last = le16_to_cpu(rssi_info_rsp->data_rssi_last);
129 priv->data_nf_last = le16_to_cpu(rssi_info_rsp->data_nf_last); 130 priv->data_nf_last = le16_to_cpu(rssi_info_rsp->data_nf_last);
@@ -140,26 +141,27 @@ static int mwifiex_ret_802_11_rssi_info(struct mwifiex_private *priv,
140 if (priv->subsc_evt_rssi_state == EVENT_HANDLED) 141 if (priv->subsc_evt_rssi_state == EVENT_HANDLED)
141 return 0; 142 return 0;
142 143
144 memset(subsc_evt, 0x00, sizeof(struct mwifiex_ds_misc_subsc_evt));
145
143 /* Resubscribe low and high rssi events with new thresholds */ 146 /* Resubscribe low and high rssi events with new thresholds */
144 memset(&subsc_evt, 0x00, sizeof(struct mwifiex_ds_misc_subsc_evt)); 147 subsc_evt->events = BITMASK_BCN_RSSI_LOW | BITMASK_BCN_RSSI_HIGH;
145 subsc_evt.events = BITMASK_BCN_RSSI_LOW | BITMASK_BCN_RSSI_HIGH; 148 subsc_evt->action = HostCmd_ACT_BITWISE_SET;
146 subsc_evt.action = HostCmd_ACT_BITWISE_SET;
147 if (priv->subsc_evt_rssi_state == RSSI_LOW_RECVD) { 149 if (priv->subsc_evt_rssi_state == RSSI_LOW_RECVD) {
148 subsc_evt.bcn_l_rssi_cfg.abs_value = abs(priv->bcn_rssi_avg - 150 subsc_evt->bcn_l_rssi_cfg.abs_value = abs(priv->bcn_rssi_avg -
149 priv->cqm_rssi_hyst); 151 priv->cqm_rssi_hyst);
150 subsc_evt.bcn_h_rssi_cfg.abs_value = abs(priv->cqm_rssi_thold); 152 subsc_evt->bcn_h_rssi_cfg.abs_value = abs(priv->cqm_rssi_thold);
151 } else if (priv->subsc_evt_rssi_state == RSSI_HIGH_RECVD) { 153 } else if (priv->subsc_evt_rssi_state == RSSI_HIGH_RECVD) {
152 subsc_evt.bcn_l_rssi_cfg.abs_value = abs(priv->cqm_rssi_thold); 154 subsc_evt->bcn_l_rssi_cfg.abs_value = abs(priv->cqm_rssi_thold);
153 subsc_evt.bcn_h_rssi_cfg.abs_value = abs(priv->bcn_rssi_avg + 155 subsc_evt->bcn_h_rssi_cfg.abs_value = abs(priv->bcn_rssi_avg +
154 priv->cqm_rssi_hyst); 156 priv->cqm_rssi_hyst);
155 } 157 }
156 subsc_evt.bcn_l_rssi_cfg.evt_freq = 1; 158 subsc_evt->bcn_l_rssi_cfg.evt_freq = 1;
157 subsc_evt.bcn_h_rssi_cfg.evt_freq = 1; 159 subsc_evt->bcn_h_rssi_cfg.evt_freq = 1;
158 160
159 priv->subsc_evt_rssi_state = EVENT_HANDLED; 161 priv->subsc_evt_rssi_state = EVENT_HANDLED;
160 162
161 mwifiex_send_cmd_async(priv, HostCmd_CMD_802_11_SUBSCRIBE_EVENT, 163 mwifiex_send_cmd_async(priv, HostCmd_CMD_802_11_SUBSCRIBE_EVENT,
162 0, 0, &subsc_evt); 164 0, 0, subsc_evt);
163 165
164 return 0; 166 return 0;
165} 167}